- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
Views:10 Author:Site Editor Publish Time: 2020-12-30 Origin:Site
There are many types of polyurethane foaming machines on the market, and there are countless foaming machines of various brands, shapes and names, and new brands and names of foaming machines are constantly being introduced. The numerous models dazzled the producers, so that they chose the wrong model. In order to facilitate the producers to choose the foaming machine correctly, we will discuss the selection method of the foaming machine.
1. Fully understand the type of foaming machine
Although the basic principle of the foaming machine is to introduce gas into the foaming agent aqueous solution, different types of foaming machines introduce gas in different ways. Knowing the type of foaming machine will know its air-entraining method, which is very helpful to further understand its technical characteristics and performance, and helps the producer to grasp the overall.
Polyurethane foaming machine
For example, the low-speed stirring type uses slow-rotating blades to introduce gas, resulting in small bubble output and low foaming efficiency; high-speed impeller type uses high-speed rotating impellers to induce air, the bubble diameter cannot be controlled, and the foam is uneven; high-pressure and medium-low-pressure production The bubble speed is fast, the efficiency is high, and the bubbles are uniform and small.
After understanding the advantages and disadvantages of various types of foaming machines, it is easy to choose foaming machines. Therefore, a full understanding of the type of foaming machine plays a vital role in the correct choice of the foaming machine for the producer
What are the reasons for the unstable flow of the variable pump of the multifunctional high-pressure foaming machine? If you want to know, please come and find out with the editor!1. The input port of the variable pump of the multifunctional high-pressure foaming machine is lacking in supply. It may
There are many kinds of fillers used in polyurethane rigid foam, such as expanded graphite, powdered nylon, silica, glass fiber, etc. The filler used in polyurethane foam must be dried before use. When applied to a water foaming system, its moisture content must be measured.
1. The company's equipment has passed CE, ISO9001 quality management system certification, completely independent intellectual property design and production, has declared a number of national invention patents.2. The equipment is small in size, light in weight, low in failure rate, convenient to mo
The key to the construction quality of spraying polyurea lies in the substrate, and the substrate is divided into two types: metal substrate and concrete substrate, but no matter which kind of substrate, we must consider its anti-corrosion and waterproofing. So, what are the ways to deal with the an
Construction efficiency and characteristics of polyurea spray equipmentConstruction characteristics of polyurea spraying equipment: Polyurea spraying equipment is mainly used for spraying of rough spots on the surface of interior and exterior walls of buildings, spraying of commercial mixed polyurea
At present, the advantages of rigid polyurea with its excellent physical and chemical properties and advanced and convenient construction technology in the anti-corrosion application of the outer wall of the pipeline have been highlighted. Compared with 3PE, the rigid polyurea spraying equipment has
Polyurea spraying equipment is a highly reactive and pollution-free spraying technology developed in the past 20 years abroad. Its excellent physical and chemical properties, excellent manufacturability and environmental protection fully show its unparalleled superiority over traditional protection
With the improvement of our quality of life, various scientific and technological building materials in our lives also appear in our daily buildings. Spray polyurethane is one of the more practical materials. Polyurethane is a kind of insulation and waterproof coating. Among them, its thermal insula
The raw liquids of the two components of A and B are accurately proportioned and stirred at high speed. Two high-precision metering pumps are used to transport the A and B components to the mixing head. After high-speed and intensive stirring, the material and liquid are evenly sprayed out to form t
All family members:According to the national statutory holiday regulations and combined with the actual situation of the company, the following arrangements will be made for the New Year’s Day holiday in 2021: 1. There will be a holiday from January 1 (this Friday) to January 3 (this Sunday), a tot
